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SF MARATHON 1ST HALF 2025

Logan Henderson

Clovis, CA

Bib: 13868 M 43

0:00
0:00
/ mi
Masters
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Overall
#0 / 7100
Top 18%
Gender (Male)
#0 / 3977
Top 26%
Masters (Masters Men)
#0 / 1096
Top 20%
Division (M40-44)
#0 / 336
Top 26%
Race Day Weather
56°/46°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.81M
9:24/mi
17:00
→ flat
12 ft elev
5.34M
9:01/mi
48:48
↑ 80↓ 74
19 ft elev
6.15M
9:12/mi
56:15
↑ 1262.8%
149 ft elev
10.54M
8:43/mi
1:34:29
↑ 230↓ 3610.6%
20 ft elev
11.05M
10:49/mi
1:40:00
↑ 1726.4%
213 ft elev
Finish· 13.11 mi
8:33/mi
1:57:37
↑ 97↓ 1140.2%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
56:159:09 /mi⚡ faster
2nd Half
1:01:228:49 /mi+9.1%
Positive split — 9.1% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.81M
17:009:241.81 mi17:00
9:24
-
5.34M
48:489:083.53 mi31:48
9:01
-0:23
6.15M
56:159:090.81 mi7:27
9:12
+0:11
10.54M
1:34:298:584.39 mi38:14
8:43
-0:29
11.05M
1:40:009:030.51 mi5:31
10:49
+2:06
Finish(13.11 mi)
1:57:378:582.06 mi17:37
8:33
-2:16
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:33 /mi

Average Pace

8:58 /mi

Slowest Pace

10:49 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

55:51

47% of race

Time at Steady Pace

56:15

48% of race

Time at Slower Pace

5:31

5% of race

Average Pace: 8:58 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
1.81M1.81 mi2671189916826711899168
5.34M3.53 mi2055+6161528+371129+3918471397122
6.15M0.81 mi1967+881477+51125+41535119296
10.54M4.39 mi1561+4061216+261100+25116694079
11.05M0.51 mi1464+971149+6793+780767640
Finish(13.11 mi)2.06 mi1298+1661026+12387+670358643

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 38%
~flat
+4ft-3ft

Overall

2671

Males

1899

M40-44

168

1.81M→5.34M

1.8 - 5.3 mi

Top 26%
×4story building
+80ft-74ft

Overall

1847

Males

1397

M40-44

122

5.34M→6.15M

5.3 - 6.2 mi

Top 22%
×10story building
+126ft-4ft

Overall

1535

Males

1192

M40-44

96

6.15M→10.54M

6.2 - 10.5 mi

Top 16%
×21story building
+230ft-361ft

Overall

1166

Males

940

M40-44

79

10.54M→11.05M

10.5 - 11.1 mi

Top 11%
×14story building
+172ft-0ft

Overall

807

Males

676

M40-44

40

11.05M→Finish

11.1 - 13.1 mi

Top 10%
×7story building
+97ft-114ft

Overall

703

Males

586

M40-44

43

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#2671
1.81M → 5.34M
11627*+616
#2671 → #2055
5.34M → 6.15M
492+88
#2055 → #1967
6.15M → 10.54M
11417*+406
#1967 → #1561
10.54M → 11.05M
198+97
#1561 → #1464
11.05M → Finish
1167*+166
#1464 → #1298
TOTALS
281401*+1373
#2671 → #1298

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

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